Larsen, L.M, and A.K Pedersen. 1989. “New Geological Investigations in Eastern Disko: Redeposited Volcanoclastic Sediments With Rhyolite from the Nordfjord Member”. Rapport Grønlands Geologiske Undersøgelse 145 (December). Copenhagen, Denmark:45-49. https://doi.org/10.34194/rapggu.v145.8072.